JP2001117437A - 画像形成装置 - Google Patents
画像形成装置Info
- Publication number
- JP2001117437A JP2001117437A JP29520799A JP29520799A JP2001117437A JP 2001117437 A JP2001117437 A JP 2001117437A JP 29520799 A JP29520799 A JP 29520799A JP 29520799 A JP29520799 A JP 29520799A JP 2001117437 A JP2001117437 A JP 2001117437A
- Authority
- JP
- Japan
- Prior art keywords
- power supply
- voltage power
- image forming
- forming apparatus
- spark discharge
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000001514 detection method Methods 0.000 claims description 33
- 238000012546 transfer Methods 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 10
- 230000005856 abnormality Effects 0.000 description 15
- 238000004140 cleaning Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 5
- 238000007599 discharging Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 238000007689 inspection Methods 0.000 description 4
- 238000012544 monitoring process Methods 0.000 description 4
- 230000007257 malfunction Effects 0.000 description 3
- 108091008695 photoreceptors Proteins 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000008034 disappearance Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 229910021417 amorphous silicon Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000011946 reduction process Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Control Or Security For Electrophotography (AREA)
- Accessory Devices And Overall Control Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP29520799A JP2001117437A (ja) | 1999-10-18 | 1999-10-18 | 画像形成装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP29520799A JP2001117437A (ja) | 1999-10-18 | 1999-10-18 | 画像形成装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2001117437A true JP2001117437A (ja) | 2001-04-27 |
| JP2001117437A5 JP2001117437A5 (enExample) | 2004-12-16 |
Family
ID=17817601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP29520799A Pending JP2001117437A (ja) | 1999-10-18 | 1999-10-18 | 画像形成装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2001117437A (enExample) |
-
1999
- 1999-10-18 JP JP29520799A patent/JP2001117437A/ja active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20040116 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20040116 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20060424 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20060509 |
|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20060705 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20070116 |